| Patents for H01J 29 - Details of cathode-ray tubes or of electron-beam tubes of the types covered by group (25,146) |
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| 04/09/2009 | WO2009046238A1 Under-gate field emission triode with charge dissipation layer |
| 04/09/2009 | WO2006066111A3 Light emitting device and associates methods of manufacture |
| 04/08/2009 | EP1389342B1 Fibers or ribbons for use in the manufacture of structures in flat panel display |
| 04/08/2009 | CN101404237A Image intensifier for improving detection performance of low-light level imaging system at normal temperature |
| 04/08/2009 | CN100477066C Cathode structure of back grid field emitting display and preparing method thereof |
| 04/08/2009 | CN100477060C Negative base plate and manufacture method thereof |
| 04/07/2009 | US7515851 Electron emitter, charger, and charging method |
| 04/02/2009 | US20090085459 Protective layer for corrosion prevention during lithography and etch |
| 04/01/2009 | EP2043130A2 Multipole coils |
| 04/01/2009 | CN101399144A Electron emission device, light emission apparatus including the same, and method of manufacturing the electron emission device |
| 04/01/2009 | CN100474493C Deflection device comprising saddle-shape vertical deflection coil for cathode-ray tube |
| 04/01/2009 | CN100474487C Field-radiation display device and cathodic hole manufacture method thereof |
| 04/01/2009 | CN100474482C Electron emitter and method for fabricating the same, cold cathode field electron emission element and method for fabricating the same, and cold cathode field electron emission display and method for |
| 04/01/2009 | CN100473602C Carbon-nano tube structure, method of manufacturing the same, and field emitter and display device each adopting the same |
| 03/31/2009 | US7511414 Field emission display and method of manufacturing the same |
| 03/25/2009 | EP2038685A1 Method and apparatus for imaging |
| 03/25/2009 | CN101393837A Photocathode of nano second response gleam image intensifier and manufacturing method thereof |
| 03/24/2009 | US7508124 Field emission device, display adopting the same and method of manufacturing the same |
| 03/24/2009 | US7508123 Electron emission device with black layer and method of preparing the same |
| 03/24/2009 | US7507436 Uniformity; radiation transparent; prevent bleaching; cellulose in glycol ether or ketone solvent |
| 03/19/2009 | US20090072701 Luminescent screen |
| 03/19/2009 | US20090072699 Cathode ray tube with improved mask assembly |
| 03/18/2009 | EP2037479A2 Electron Emission Device, Light Emission Apparatus Including the Same, and Method of Manufacturing the Electron Emission Device |
| 03/18/2009 | EP2036966A1 Sialon-base oxynitride phosphors and process for production thereof |
| 03/18/2009 | EP2036111A1 Luminescent display device having filler material |
| 03/18/2009 | EP2036071A1 Bi-silicate matrix coating for a display |
| 03/18/2009 | CN201210477Y Direct heating type cathode |
| 03/18/2009 | CN201210476Y Direct heating type cathode cap |
| 03/18/2009 | CN201210475Y Direct heating type cathode ceramic base |
| 03/18/2009 | CN201210474Y Direct heating type cathode structure |
| 03/18/2009 | CN101389732A Phosphor for display and field emission display |
| 03/18/2009 | CN101388316A Cathode ray tube with improved mask assembly |
| 03/18/2009 | CN101388315A Display tube |
| 03/18/2009 | CN100470713C Electronic wire device |
| 03/18/2009 | CN100470712C Electron emission device and method of manufacturing same |
| 03/17/2009 | US7504768 Field emission display (FED) and method of manufacture thereof |
| 03/17/2009 | US7504766 Color filter, method of manufacturing a color filter, display apparatus, electro-optical apparatus, and electronic appliance |
| 03/17/2009 | US7503824 Supporting spacers of a flat display device |
| 03/17/2009 | US7503822 Electron-emitting device manufacturing apparatus |
| 03/12/2009 | WO2009031584A1 Deep ultraviolet semiconductor optical device |
| 03/12/2009 | WO2009031130A1 An optical device, an optical element, and a method for polarising light passing through an optical element |
| 03/11/2009 | EP2033205A2 Black matrix coating for a display |
| 03/11/2009 | CN201207372Y Annular vertical deflector coil of color kinescope |
| 03/11/2009 | CN201207371Y Improved color kinescope electronic gun |
| 03/11/2009 | CN101383260A Light emission device and display device using the light emission device as its light source |
| 03/11/2009 | CN101383258A Construction of surface conductive field emission electronic source conductive film |
| 03/11/2009 | CN101381603A White fluorescent powder of Yt-doped vanadic acid, preparation method and application thereof |
| 03/11/2009 | CN100468601C Electron emission source for field emission display and manufacturing method thereof |
| 03/10/2009 | US7501751 Display device and method of manufacturing same |
| 03/10/2009 | US7501748 CRT funnel section |
| 03/10/2009 | US7500897 Method of manufacturing image display device by stacking an evaporating getter and a non-evaporating getter on an image display member |
| 03/05/2009 | WO2009028459A1 Phosphor |
| 03/04/2009 | EP2030217A1 Image display device |
| 03/04/2009 | CN201204189Y Shadow mask of thin type CRT |
| 03/04/2009 | CN201204187Y Heating electrode device for explosion-proof machine |
| 03/04/2009 | CN201204186Y Liquid-injecting fluorescent screen |
| 03/04/2009 | CN100466150C Microphone effect damping clamp |
| 03/03/2009 | US7498732 Electron emission device with a grid electrode and electron emission display having the same |
| 03/03/2009 | US7498053 With stability, high efficiency, and low threshold voltage; lower electrode, a lower insulating layer, a phosphor, an upper insulating layer, and an upper electrode where an insulating layer is a multilayer of a low dielectric (low-k) film and a high-k film contacted with the phosphor; e.g. oxynitrides |
| 02/26/2009 | WO2009026457A1 Determining a position for an interstitial diffuser for a multi-component display |
| 02/26/2009 | WO2009026314A1 Field emission device with protecting vapor |
| 02/26/2009 | US20090053962 Field emission display (FED) and method of manufacture thereof |
| 02/25/2009 | CN101372617A Blue fluorescent powder for field emission and vacuum fluorescence display and preparation thereof |
| 02/25/2009 | CN100464392C Field emission flat panel display with shield electrode structure and its producing method |
| 02/24/2009 | US7495396 Dielectric barrier discharge lamp |
| 02/24/2009 | US7495381 Grid electrode for electron emission device, and electron emission device including the same |
| 02/24/2009 | US7495377 Field emission display (FED) and method of manufacture thereof |
| 02/24/2009 | US7495374 Electron amplification plate for field emission display device |
| 02/24/2009 | US7494710 Iron, contained in a specific amount, with other metal particles with surface oxidation; have excellent dispersion stability and are less apt to suffer ionization, particle growth, or the like in conductive coating films |
| 02/24/2009 | US7493677 Holding clip for fixing the position of getters |
| 02/18/2009 | CN100463100C Image display apparatus |
| 02/17/2009 | US7492087 Electron emission apparatus comprising electron-emitting devices, image forming apparatus and voltage application apparatus for applying voltage between electrodes |
| 02/17/2009 | US7491451 Electroluminescent polymer nanocomposite material, method of manufacturing the same and organic light emitting display apparatus having the same |
| 02/17/2009 | US7490407 Method of patterning wall and phosphor well matrix utilizing glass |
| 02/12/2009 | US20090039755 Electron-emitting device and image display apparatus |
| 02/11/2009 | EP2023373A2 Charged particle beam apparatus and irradiation method |
| 02/11/2009 | CN101364518A Anode cap for color picture tube glass bulb and oxidation processing technique thereof |
| 02/11/2009 | CN101364511A Electron-emitting device and image display apparatus |
| 02/11/2009 | CN100461330C Electronic emitting device and producing method thereof |
| 02/11/2009 | CN100461329C Flat display device |
| 02/11/2009 | CN100461326C Electron-emitting device, electron source, image display apparatus |
| 02/05/2009 | US20090033607 Optical display system and method, active and passive dithering using birefringence, color image superpositioning and display enhancement with phase coordinated polarization switching |
| 02/05/2009 | US20090032742 Control device for controlling an irradiation procedure, particle therapy unit, and method for irradiating a target volume |
| 02/05/2009 | DE10041628B4 Vakuumumhüllung für eine Anzeigevorrichtung Vacuum enclosure for a display device |
| 02/04/2009 | CN101361155A 显示面板 Display panel |
| 02/04/2009 | CN101359567A Conductive film, electron emitting device and image display apparatus |
| 02/04/2009 | CN100459018C Electron emission device and drive method thereof |
| 02/04/2009 | CN100458563C Collimator, x-raying apparatus and x-ray photographing device |
| 02/03/2009 | US7486015 Field emission display (FED) and method of manufacture thereof |
| 02/03/2009 | US7486012 Electron emission device with auxiliary electrode and manufacturing method thereof |
| 02/03/2009 | US7486011 Thread-type electron emission element |
| 02/03/2009 | US7486009 Electron gun for cathode-ray tube with improved beam shaping region |
| 02/03/2009 | US7486008 Mask assembly for cathode ray tube (CRT) |
| 01/29/2009 | US20090026912 Intensity modulated electron beam and application to electron beam blanker |
| 01/28/2009 | CN101355001A Metal and carbon nanotube or carbon fiber film emission array cathode as well as preparation method thereof |
| 01/28/2009 | CN101355000A Multi-layer film surface conduction electron emission electron source |
| 01/28/2009 | CN101354995A Flat display apparatus |
| 01/28/2009 | CN100456414C Seal material |
| 01/28/2009 | CN100456413C Electron-emitting device, electron source, picture display unit and manufacturing process therefor |
| 01/22/2009 | US20090022886 Method for making an interactive information device and product produced thereby |